Keyword Analysis & Research: give the formula for copper i sulfate

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
give the formula for copper i sulfate	0.93	0.7	3621	30	37
give	1.39	0.1	589	47	4
the	1.22	0.5	1105	41	3
formula	1.96	1	9714	25	7
for	0.32	1	3617	52	3
copper	1.3	0.1	9169	35	6
i	1.7	0.6	3128	61	1
sulfate	0.93	0.4	1737	75	7

Keyword	CPC	PCC	Volume	Score
give the formula for copper i sulfate	1.26	0.1	9831	5
give the correct formula for copper i sulfate	1.37	0.3	3712	21
what is the formula of copper sulfate	0.12	0.8	7601	31
formula for copper i sulfite	0.82	0.2	8952	87